TIG partners with the top technology manufacturers in the nation, enabling us to offer our customers the latest equipment and applications available today.


Mitel Networks Corporation

About Mitel Networks Corporation

We are the business communication experts powering more than 2 billion connections every day, including over 33 million daily cloud connections. We help companies connect, collaborate and take care of their customers anywhere, anytime, over any device. With over 40 years of experience providing business communication solutions, more than 60 million users in 100 countries have entrusted us with their communication needs. It’s why we hold the #1 market share leader in Europe, the Middle East and Africa and why Garter has recognized us as a Leader in Unified Communications. And offering the best path to the cloud has made us the fastest-growing global cloud communication provider in the world.

Extreme Networks Inc.

About Extreme Networks Inc.

Extreme Networks is a leading provider of a next generation of switching solutions that meet the increasing needs of enterprise local area networks, or LANs. The key advantages of our LAN solutions are increased performance, the ability to easily grow, or "scale," in size as customer


About VMware

VMware is the industry-leading virtualization software company. Our technologies simplify IT complexity and streamline operations, helping businesses become more agile, efficient and profitable. By virtualizing infrastructure—from the data center to the cloud to mobile devices—we enable IT to deliver services from any device, anytime, anywhere.

Hewlett-Packard Company

About Hewlett-Packard Company

HP is a leading global provider of products, technologies, software, solutions and services to individual consumers, small- and medium-sized businesses ("SMBs"), and large enterprises. Our offerings include Enterprise information technology ("IT") infrastructure, including enterprise server and storage technology, networking products and solutions, technology support and maintenance;


About RingCentral

RingCentral, Inc. is an award-winning global provider of cloud unified communications and collaboration solutions and currently services over 350,000 customers. RingCentral solutions empower today's mobile and distributed workforces to be connected anywhere and on any device through voice, video, team messaging, collaboration, SMS, conferencing, online meetings, Contact Center and Fax. RingCentral provides an open platform that integrates with today’s leading business apps while giving customers the flexibility to customize their own workflows.


About Cisco

Cisco (NASDAQ: CSCO) is the worldwide leader in IT that helps companies seize the opportunities of tomorrow by proving that amazing things can happen when you connect the previously unconnected.

At Cisco customers come first and an integral part of our DNA is creating long-lasting customer partnerships and working with them to identify their needs and provide solutions that support their success.

access one

About access one


Access One translates the complex technology landscape into an effective, successful outcome for your business. We are a technology services and communications provider, offering cutting-edge telecom solutions, managed IT and cloud-based services that scale and evolve along with your company. We work with you to customize the technology framework into a plan that meets the unique needs of your small or mid-sized business, so you get just what you need — no more and no less.

Microsoft Corporation

About Microsoft Corporation

Microsoft was founded in 1975. Our mission is enable people and businesses throughout the world to realize their full potential by creating technology that transforms the way people work, play, and communicate.

Our strategy: High-value activities enabled by a family of devices and services.

COEO Solutions

About COEO Solutions

Coeo is a service company built on a network technology foundation. We fill a void for customers who have become frustrated with the support they get from their legacy carrier. MPLS, SD-WAN, Internet, Voice (SIP) and Hosted PBX is what we deliver. Enhanced business connectivity through great people, passionate support and top-notch technology.


About AVST

Headquartered in Orange County, California, AVST maintains facilities in Seattle, Washington, Victoria B.C., Canada and the United Kingdom and has remote sales offices throughout the United States. AVST's UC solutions are sold and supported worldwide by an extensive network of resellers and OEM partners.

SonicWALL Inc.

About SonicWALL Inc.

SonicWALL, Inc. designs, develops, manufactures and sells Internet security infrastructure products designed to provide secure Internet access to our broadband customers. Broadband access, such as digital subscriber line, or DSL, and cable modems, allows users to connect to the Internet

X4 Solutions

About X4 Solutions

X4 Solutions' core offerings continue to expand and evolve across a wide range of products and services through a network of more than 50 carriers and 300 data centers worldwide. X4 Solutions services phone vendors and telcos nationwide. X4 prides themselves on creating synergistic environments that fully support partners and clients alike. X4's full suite of products runs the gamut of business IT needs.


About Benbria

Benbria's BlazeCast intelligent notification is an award winning customer and employee notification solution that enables faster delivery and acknowledgement of vital information. Our solution delivers timely information to the right people at the right time, using BlazeCast® for your day-to-day activities such as billing notices, order status, and appointment reminders, or during crisis-oriented events such as outages, recalls, and emergency responss allows your team to stay connected with the right people at the right time.

Contact Us

P: +1 630.350.0700
F: +1 630.350.0711

125 North Prospect Avenue
Itasca, IL 60143